3244320109 has 2 divisors, whose sum is σ = 3244320110. Its totient is φ = 3244320108.

The previous prime is 3244320049. The next prime is 3244320133. The reversal of 3244320109 is 9010234423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3032704900 + 211615209 = 55070^2 + 14547^2 .

It is an emirp because it is prime and its reverse (9010234423) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3244320109 - 2¹⁵ = 3244287341 is a prime.

It is a super-2 number, since 2×3244320109² = 21051225939323543762, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3244320139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1622160054 + 1622160055.

It is an arithmetic number, because the mean of its divisors is an integer number (1622160055).

Almost surely, 2^3244320109 is an apocalyptic number.

It is an amenable number.

3244320109 is a deficient number, since it is larger than the sum of its proper divisors (1).

3244320109 is an equidigital number, since it uses as much as digits as its factorization.

3244320109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 3244320109 is about 56958.9335310976. The cubic root of 3244320109 is about 1480.3846256549.

The spelling of 3244320109 in words is "three billion, two hundred forty-four million, three hundred twenty thousand, one hundred nine".